Gesamtsprachenkonzept: 20 years later . Babylonia Multilingual Journal of Language Education, [S. l.], v. 3, 2023. DOI: 10.55393/babylonia.v3i.359. Disponível em: https://babylonia.online/index.php/babylonia/article/view/359. Acesso em: 8 may. 2024.